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MAXIM INTEGRATED / ANALOG DEVICES MAX3222EETP RS-232 Transceiver

The MAX3222EETP+ is a 20-pin TQFN package RS-232 transceiver designed for robust communication interfaces. It features ±15KV ESD protection on all transmitter outputs and receiver inputs, complying with IEC 1000-4-2 air-gap, contact, and human body model standards. Powered by 3V, it supports low power consumption, high data rates up to 250 Kbps, and an internal charge pump that enables true RS-232 performance from 3V to 5.5V power supplies with minimal external components. The device includes two drivers and two receivers, along with a low-power shutdown mode that reduces current to 1μA while allowing external device monitoring. Its features make it ideal for applications in communications, networking, consumer electronics, and portable devices. Please note that market demand may lead to extended lead times and fluctuating delivery dates.

Authorized Distributors
Source:Newark
Part No:MAX3222EETP+
Stock:68
Inv Date:06-05-2026
Price: Unit price: $11.96
Buy/RFQ:
Source:DigiKey
Part No:MAX3222EETP+
Stock:1276
Inv Date:06-05-2026
Price: Unit price: $11.96
Buy/RFQ:
Part No:MAX3222EETP+
Stock:187
Inv Date:06-06-2026
Price: Unit price: $11.96
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX3222EETP RS-232 Transceiver Specifications:

  • Supply Voltage Range: 3.0V to 5.5V
  • Maximum Data Rate: Up to 250 Kbps
  • ESD Protection: ±15KV IEC 1000-4-2 air-gap, contact, and human body model standards
  • Number of Drivers: 2
  • Number of Receivers: 2
  • Shutdown Current: 1μA (max)
  • Charge Pump Type: Internal voltage doubling and inverting charge pump
  • Package Type: 20-pin TQFN (7mm x 7mm)
  • Operating Temperature: 0°C to +70°C
  • Power Consumption: Low power mode in shutdown, minimal external components required
  • Application: Data communication, networking, portable devices, consumer electronics

Buy the Maxim Series MAX3222E RS-232 Transceiver: MAX3222E

Enhance your communication systems with the Maxim Series MAX3222E RS-232 transceiver, offering ±15kV ESD protection, high data rates up to 250Kbps, and low power operation from 3V to 5.5V. Its internal charge pump guarantees true RS-232 performance with minimal external components, making it ideal for portable, networking, and consumer electronics applications. The device features two drivers and two receivers, along with a shutdown mode consuming only 1μA, ensuring energy efficiency and reliable communication in rugged environments. Purchase online today for fast delivery and dependable performance.

Order your Maxim Series MAX3222E RS-232 transceiver today and ensure reliable communication in your portable or embedded systems with robust ESD protection.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX3222EETP?

You can click on the BUY or RFQ button to purchase MAX3222EETP from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX3222EETP?

You can download the MAX3222EETP datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX3222EETP?

MAXIM INTEGRATED / ANALOG DEVICES

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